Individual Calculations April 2024
 Lea, Tom  Total change: -25.40  Rating chartPersonal card
 2024 Ballarat Begonia Open Ballarat AUS 2024-03-09
RcRownchangeKK*chgGame
 1650 1795 3.50 7 -1.27 20 -25.40 
  Soo, Kai Jie f2070 AUS0.001-0.1720-3.40 
  Pasukov, Leo 1623 AUS0.501-0.2320-4.60 
  Cirami, Oliver 1430 AUS0.501-0.4020-8.00 
  Jiang, Renfei 1662 AUS1.0010.32206.40 
  Akok, Benjamin 1523 AUS1.0010.17203.40 
  Goodison, Justin 1605 AUS0.001-0.7520-15.00 
  Wyss, Felix 1635 AUS0.501-0.2120-4.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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